package com.lwp.ctable.mapper;

import com.lwp.ctable.model.User;
import org.apache.ibatis.annotations.Mapper;
import org.omg.CORBA.INTERNAL;

import java.util.List;

/**
 * @author kaka
 */
@Mapper
public interface UserMapper {
    /**
     * delete by primary key
     * @param userId primaryKey
     * @return deleteCount
     */
    int deleteByPrimaryKey(Long userId);

    /**
     * insert record to table
     * @param record the record
     * @return insert count
     */
    int insert(User record);

    /**
     * insert record to table selective
     * @param record the record
     * @return insert count
     */
    int insertSelective(User record);

    /**
     * select by primary key
     * @param userId primary key
     * @return object by primary key
     */
    User selectByPrimaryKey(Long userId);
    List<User> selectUserList(int param1 , int param2 );

    User selectByAccount(String Account);

    /**
     * update record selective
     * @param record the updated record
     * @return update count
     */
    int updateByPrimaryKeySelective(User record);

    /**
     * update record
     * @param record the updated record
     * @return update count
     */
    int updateByPrimaryKey(User record);
}